52364424 has 64 divisors (see below), whose sum is σ = 152461440. Its totient is φ = 14676480.

The previous prime is 52364419. The next prime is 52364441. The reversal of 52364424 is 42446325.

It is a junction number, because it is equal to n+sod(n) for n = 52364391 and 52364400.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5964 + ... + 11844.

It is an arithmetic number, because the mean of its divisors is an integer number (2382210).

Almost surely, 2^52364424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52364424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76230720).

52364424 is an abundant number, since it is smaller than the sum of its proper divisors (100097016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52364424 is a wasteful number, since it uses less digits than its factorization.

52364424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5950 (or 5946 counting only the distinct ones).

The product of its digits is 23040, while the sum is 30.

The square root of 52364424 is about 7236.3266924594. The cubic root of 52364424 is about 374.1210204407.

The spelling of 52364424 in words is "fifty-two million, three hundred sixty-four thousand, four hundred twenty-four".